ff72d10fda
math.parser: don't use variables in M\ ratio >base.
2013-03-28 14:31:55 -07:00
412382abca
math.parser: exactly allocate sbuf for fixnums.
2013-03-28 11:55:52 -07:00
bf0f6476f5
math.parser: do two digits down until 10.
2013-03-27 18:01:59 -07:00
b5b0839426
math.parser: faster using byte-arrays.
2013-03-27 17:54:24 -07:00
b7cb67bf76
math.parser: faster number>string.
2013-03-27 14:47:46 -07:00
3582a6c624
kernel: Add 4dup, 4drop, and 4cleave.
2012-10-22 09:47:34 -07:00
d1f3b326e5
math: using if-zero in more places.
2012-06-18 14:32:39 -07:00
bec49ff840
math.parser: simplify error types.
2012-06-08 07:32:01 -07:00
437b1f8785
math.parser: add some tests for errors.
2012-06-06 15:14:52 -07:00
3967b19aa5
math.parser: better error messages suggested by @erg.
2012-06-06 15:12:33 -07:00
9dbeef4933
math.parser: only allow 10 and 16 base for float>base.
2012-06-06 14:50:07 -07:00
c4bd4dc1cc
math.parser: hex> etc. shouldn't take radix prefix
...
Fixes #453
2011-12-16 17:20:05 -08:00
3ba787b277
core/basis: trim down using lists
2011-11-30 23:15:42 -08:00
269fe9ea1a
math.integers: test round-to-even-on-tie behavior
2011-11-26 16:03:43 -08:00
a97a9ede15
math.parser: don't accept hex float without expt
...
Part of #372
2011-11-26 15:15:46 -08:00
e58afa8ab5
oops, radix prefixes shouldn't chain
2011-11-24 12:39:52 -08:00
fa979425f3
math.parser: test harder
2011-11-24 12:34:50 -08:00
14efcc69ab
math.parser: reject "0x" etc. without any digits
2011-11-24 12:27:40 -08:00
07abeee9d9
syntax: remove BIN: HEX: OCT:
2011-11-23 20:07:33 -08:00
4b6559849f
math.parser: oops
2011-11-23 19:51:15 -08:00
943596575a
use radix literals
2011-11-23 19:03:40 -08:00
e738c7206c
math.parser: natively support 0b 0o 0x syntax
...
Closes #371
2011-11-23 18:30:22 -08:00
69f35b36aa
math.parser: undo some inlining to shrink size
...
For #318 .
2011-11-11 15:49:53 -08:00
6f1c44b46d
Cleanup some lint warnings.
2011-10-15 19:19:44 -07:00
312704ae68
math.parser: cleanup uses of 16/8/2 >base/base>.
2011-10-14 10:09:12 -07:00
288090d993
math.parser: expose a format-float primitive for use by formatting vocabulary
2010-04-13 21:21:28 -07:00
0f651c8506
math.parser: support leading + on significand and exponent so string>number can be a proper superset of C strto* functions
2010-02-07 14:21:59 -08:00
ce1ff01851
math.parser: add unit tests to ensure that "1e2" parses as 100.0 in decimal and as integer 1E2 in bases >= 15 (it does now)
2010-02-07 13:09:59 -08:00
90ea5796f4
math.parser: fix digit> bug found by Blei
2010-02-07 13:04:20 -08:00
4e766a0a12
math.parser: clean up and merge new-math-parser branch
2010-02-08 01:39:18 +13:00
afee6ccfcd
Merge branch 'new-math-parser' of git://factorcode.org/git/factor into new-math-parser
2010-02-07 23:28:18 +13:00
4cce9259e1
math.parser: fix docs -- maximum radix is 16 not 36
2010-01-15 08:36:40 +13:00
61a3e4e814
new, faster one-pass number parser
2009-11-01 01:59:12 -05:00
60aecace7d
remove dangling PRIVATE> from math.parser
2009-11-01 00:42:25 -05:00
1476cdb974
reverse-here -> reverse!
2009-10-28 14:40:15 -05:00
ad18098a4f
add some math.parser hints that slightly improve number parsing performance
2009-10-26 17:48:05 -05:00
28f5347e71
tighten some screws in math.parser
2009-10-22 20:48:46 -05:00
943bde59f9
speed up dec>float a little
2009-10-22 18:55:32 -05:00
1a7b4d7c63
inline the trivial words in math.parser
2009-10-22 17:26:22 -05:00
0836e79e66
Fix conflict
2009-09-23 20:52:04 -05:00
bea4aa7662
docs: updated some docs to use new markup
2009-09-22 15:22:34 -04:00
f459c24e45
oops, float>hex didn't preserve leading zeroes in mantissa
2009-09-20 16:48:42 -05:00
238f600da2
document number-base prettyprinter variable. add more docs about hex float syntax
2009-09-18 15:11:01 -05:00
8c14af3f6c
add a number-base configuration variable to prettyprint.config. set to 2 to print BIN:, 8 to print OCT:, 10 to print decimal, 16 to print HEX:
2009-09-14 15:03:05 -05:00
f890f39d7c
math.parser: fix example
2009-09-12 21:45:57 -05:00
aad68418d2
math, syntax: document hexadecimal float literal syntax
2009-09-12 21:18:17 -05:00
0ed5822ed9
HEX: X.XXXpEEE hexadecimal float literal syntax
2009-09-11 20:11:29 -05:00
1106fb10f1
let's not forget about hex literals
2009-09-01 21:28:23 -05:00
1a04bc1124
require numeric literals to begin and end with a digit/decimal point so that stuff like "," and "1," don't parse as numbers
2009-09-01 21:14:26 -05:00
6fe7fe72c7
Merge branch 'master' of git://factorcode.org/git/factor
2009-08-14 10:55:05 -04:00
14ef1649d4
add if-zero/when-zero/unless-zero to core/ and update usages
2009-08-11 17:59:40 -05:00
0376cf0f9d
allow commas in numeric literals
2009-08-10 19:33:27 -04:00
8e3e67fad4
Fix test failures
2009-05-04 13:10:56 -05:00
a63ad6a7a5
Remove cruddy string encoding/decoding code from VM
2009-05-02 13:45:38 -05:00
1c68b389cc
Document special float values
2009-04-14 15:05:10 -05:00
cb6f59ff5b
Fix unit test failure in math.parser
2009-04-13 20:25:55 -05:00
0fda643ab1
Optimizing string>number
2009-04-11 20:30:51 -05:00
cd53c2bd37
produce and produce-as: don't need third quotation either
2009-02-28 15:31:34 -06:00
0e14f767ee
core: swap 3append -> glue
2008-12-03 19:12:48 -06:00
a4d9cdfeb3
Refactor all usages of >r/r> in core to use dip, 2dip, 3dip
...
Non-optimizing compiler now special-cases dip, 2dip, 3dip following a
literal quotation: this allows us to break the dip/slip meta-circle
without explicit calls to >r/r>
2008-11-23 02:44:56 -06:00
c19f2257f4
Fix permission bits
2008-10-02 08:34:49 -05:00
21c621d464
Fix erg's ratio bug
2008-09-30 18:28:11 -05:00
f5acf7e3d6
Rice
2008-09-27 17:54:44 -05:00
e211260e47
Tweak unit test
2008-09-20 18:52:39 -05:00
44f53de164
Move make to its own vocabulary, remove fry _ feature
2008-09-10 20:07:00 -05:00
cead05c5d2
Workaround Windows libc bug (?)
2008-08-22 00:32:37 -05:00
95657e5742
Remove some funny retain stack usage
2008-08-18 20:13:24 -05:00
f1268db79a
Fix test
2008-07-21 20:48:30 -05:00
35bd2abc71
Fix more math.parser stuff
2008-07-20 04:05:09 -05:00
89d3c0c616
Fix negative zero
2008-07-20 00:56:25 -05:00
9dd5c9919f
Mandatory stack effect annotations
2008-06-08 15:32:55 -05:00
91ef98cc70
math.parser fix
2008-05-05 18:09:44 -05:00
75fb15ee4c
Split stdio up into input-stream/output-stream, pipes work in progress
2008-05-05 02:19:25 -05:00
bced4022e5
updating usages of cond/case
2008-04-11 12:53:22 -05:00
e98cd1fd59
New convention for unit tests
2008-03-01 17:00:45 -05:00
2ecd1ba127
Improve ratio syntax
2008-02-10 01:40:17 -06:00
78abc143d6
Load fix
2008-02-07 01:01:14 -06:00
2541c62e29
Fix code for math.parser changes
2008-02-06 21:15:47 -06:00
f3c8bd266b
Improved syntax for ratios
2008-02-06 20:05:03 -06:00
be2c8b13d7
Rename unit-test-fails to must-fail and add must-fail-with to replace [ t ] [ [ ... ] catch ... ] unit-test idiom
2008-02-06 13:47:19 -06:00
2ef76798b0
record1 strings
2008-01-31 23:00:08 -06:00
e9b42fa635
Move more math stuff to extra/, get compiler to work without ratios/complex numbers
2007-10-14 20:38:23 -04:00
a96457cecc
Initial import
2007-09-20 18:09:08 -04:00
John Benediktsson
Doug Coleman
Joe Groff
Slava Pestov
Slava Pestov
Keith Lazuka
Joe Groff
U-SLAVA-DFB8FF805\Slava
Slava Pestov
Slava Pestov
U-SLAVA-FB3999113\Slava